Mary Deroche, L.A.C.
NPI 1649828641 · Addiction (Substance Use Disorder) Counselor · Browning, MT
Mary Deroche, L.A.C. is a Addiction (Substance Use Disorder) Counselor provider in Browning, MT (NPI 1649828641).
Provider details
- NPI number
- 1649828641
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- L.A.C.
- Sex
- Female
- Sole proprietor
- No
- License
- 786 (MT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-09-03
- Last updated
- 2023-11-27
Frequently asked questions
- What is Mary Deroche's NPI number?
- Mary Deroche's National Provider Identifier (NPI) is 1649828641, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Deroche's specialty?
- Mary Deroche is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Deroche located?
- Mary Deroche's practice location on file with NPPES is 807 North Piegan Street, Browning, MT 59417.
- What is Mary Deroche's phone number?
- The practice phone number listed in the NPPES registry for Mary Deroche is (406) 338-6330.
- Is Mary Deroche's NPI active?
- Yes — Mary Deroche's NPI (1649828641) is active in the NPPES registry as of the last update on 2023-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.